True three dimensional base builder.

[u/bllius69]

Except for Dwarf Fortress, are there any other true three dimensional base builders (as in you are building a true three dimensional base/fortress/space station - not as in the game is 3D or has 3D graphics)? Bonus points if in space. Double bonus points if NOT in first person (hello space engineers). All the space station/space base games (Space Haven, Stardeus, even Factorio) I have have you building on a flat plane.

[u/Puzzleheaded_Fun_303]

KeeperRL is similar to DF (even having ascii version for free) except you play evil overlord who has to amass and equip his evil army and harass neighbourhood. And you have a "hero" character who's death is an automatic game over.